12173382500

素因数分解:

$2^2\times 5^4\times {\mathrm{23}}^1\times {\mathrm{211711}}^1$

素因数の和:211758

約数の個数: 60

約数和(自身を含む): 27778308096

約数和(自身を除く): 15604925596

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 125, 230, 250, 460, 500, 575, 625, 1150, 1250, 2300, 2500, 2875, 5750, 11500, 14375, 28750, 57500, 211711, 423422, 846844, 1058555, 2117110, 4234220, 4869353, 5292775, 9738706, 10585550, 19477412, 21171100, 24346765, 26463875, 48693530, 52927750, 97387060, 105855500, 121733825, 132319375, 243467650, 264638750, 486935300, 529277500, 608669125, 1217338250, 2434676500, 3043345625, 6086691250, 12173382500]

約数ペア:

[(1, 12173382500), (2, 6086691250), (4, 3043345625), (5, 2434676500), (10, 1217338250), (20, 608669125), (23, 529277500), (25, 486935300), (46, 264638750), (50, 243467650), (92, 132319375), (100, 121733825), (115, 105855500), (125, 97387060), (230, 52927750), (250, 48693530), (460, 26463875), (500, 24346765), (575, 21171100), (625, 19477412), (1150, 10585550), (1250, 9738706), (2300, 5292775), (2500, 4869353), (2875, 4234220), (5750, 2117110), (11500, 1058555), (14375, 846844), (28750, 423422), (57500, 211711)]